DM74LS491A Search Results

DM74LS491A Datasheets (7)

Part	Manufacturer	Description	Datasheet Type	PDF	PDF Size	Page count
DM74LS491A	National Semiconductor	10-Bit Counter	Original	PDF	149.87KB	6
DM74LS491AJ	National Semiconductor	10-Bit Counter	Original	PDF	149.86KB	6
DM74LS491AJ	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	42.29KB	1
DM74LS491AN	National Semiconductor	10-Bit Counter	Original	PDF	149.86KB	6
DM74LS491AN	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	42.29KB	1
DM74LS491AV	National Semiconductor	10-Bit Counter	Original	PDF	149.86KB	6
DM74LS491AV	Unknown	Historical semiconductor price guide (US$ - 1998). From our catalog scanning project.	Historical	PDF	42.29KB	1

DM74LS491A Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
Contextual Info: July 1989 Semiconductor & DM54LS491A/DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up, count down, set, and load 2 LSB’s, 2 MSB’s and 6 middle bits high or low as a group. All operations are synchronous with the clock. SET over	OCR Scan	DM54LS491A/DM74LS491A DM54LS491A/DM74LS491A 10-Bit 24-pin	PDF
C1995 Abstract: DM54LS491A DM54LS491AJ DM74LS491A DM74LS491AJ DM74LS491AN DM74LS491AV J24F N24C V28A Contextual Info: DM54LS491A DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up count down set and load 2 LSB’s 2 MSB’s and 6 middle bits high or low as a group All operations are synchronous with the clock SET overrides LOAD COUNT and HOLD LOAD overrides COUNT	Original	DM54LS491A DM74LS491A 10-Bit 24-pin DM54LS491AJ C1995 DM74LS491A DM74LS491AJ DM74LS491AN DM74LS491AV J24F N24C V28A	PDF
Contextual Info: LS491A a National Semiconductor DM54LS491A/DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up, count down, set, and load 2 LSB’s, 2 MSB’s and 6 middle bits high or low as a group. All operations are synchronous with the clock. SET over	OCR Scan	LS491A DM54LS491A/DM74LS491A 10-Bit 24-pin	PDF

Catalog Datasheet

Type

Document Tags

PDF

Contextual Info: July 1989 Semiconductor & DM54LS491A/DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up, count down, set, and load 2 LSB’s, 2 MSB’s and 6 middle bits high or low as a group. All operations are synchronous with the clock. SET over

OCR Scan

DM54LS491A/DM74LS491A DM54LS491A/DM74LS491A 10-Bit 24-pin

PDF

C1995

Abstract: DM54LS491A DM54LS491AJ DM74LS491A DM74LS491AJ DM74LS491AN DM74LS491AV J24F N24C V28A
Contextual Info: DM54LS491A DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up count down set and load 2 LSB’s 2 MSB’s and 6 middle bits high or low as a group All operations are synchronous with the clock SET overrides LOAD COUNT and HOLD LOAD overrides COUNT

Original

DM54LS491A DM74LS491A 10-Bit 24-pin DM54LS491AJ C1995 DM74LS491A DM74LS491AJ DM74LS491AN DM74LS491AV J24F N24C V28A

PDF

Contextual Info: LS491A a National Semiconductor DM54LS491A/DM74LS491A 10-Bit Counter General Description Features The ten-bit counter can count up, count down, set, and load 2 LSB’s, 2 MSB’s and 6 middle bits high or low as a group. All operations are synchronous with the clock. SET over

OCR Scan

LS491A DM54LS491A/DM74LS491A 10-Bit 24-pin

PDF